Crashes, OWI arrests top police activity. #MasonCountyCrime The following is recent police activity in Mason County: Friday, May 11, 2018: – 3:30 p.m., (Mason County Sheriff’s Office), one-vehicle crash, no injury, Dowland and Washington streets, City of Ludington. Saturday, May 12, 2018: – 2:55 a.m., (MCSO), one-vehicle crash, no injury, US 10 west of Landon Road, Branch Township. – 5:57…